From: Filippo Valsorda <hi@filippo.io>
Date: Wed, 25 Nov 2020 01:40:32 +0000 (+0100)
Subject: crypto/ed25519/internal/edwards25519: fix typo in comments
X-Git-Tag: go1.16beta1~112
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=2d0258d495;p=gostls13.git

crypto/ed25519/internal/edwards25519: fix typo in comments

Change-Id: I8133762d53d9e5d3cc13e0f97b9679a3248a7f0f
Reviewed-on: https://go-review.googlesource.com/c/go/+/273087
Trust: Filippo Valsorda <filippo@golang.org>
Reviewed-by: Katie Hockman <katie@golang.org>
---

diff --git a/src/crypto/ed25519/internal/edwards25519/edwards25519.go b/src/crypto/ed25519/internal/edwards25519/edwards25519.go
index fd03c252af..b091481b77 100644
--- a/src/crypto/ed25519/internal/edwards25519/edwards25519.go
+++ b/src/crypto/ed25519/internal/edwards25519/edwards25519.go
@@ -722,7 +722,7 @@ func (p *ExtendedGroupElement) FromBytes(s *[32]byte) bool {
 	FeOne(&p.Z)
 	FeSquare(&u, &p.Y)
 	FeMul(&v, &u, &d)
-	FeSub(&u, &u, &p.Z) // y = y^2-1
+	FeSub(&u, &u, &p.Z) // u = y^2-1
 	FeAdd(&v, &v, &p.Z) // v = dy^2+1
 
 	FeSquare(&v3, &v)